ul,li{
	margin: 0;
	padding: 0;
	list-style: none;
}
header{
	height: 60px;
	border-bottom: 1px solid rgb(255,255,255,.5);
}
.header>section{
	height:60px;
	text-align: center;
	line-height:60px;
}
.banner{
	height:500px;
	position: relative;
	top:-60px;
	left:0;
	background: url('../images/index/xg3.jpg') center no-repeat;
	background-size: cover;
	z-index:-1;
}
.header>section:first-child img{
	height:50px;
}
.header>section:nth-child(2) ul{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.header>section:nth-child(2) ul li a{
	color:#fff;
}
.header>section:first-child{
	text-align: left;
}
.header>section:last-child{
	text-align: right;
}
.header>section:last-child i{
	color: #fff;
}
#begins{
	display: none !important;
}
#begin{
	display: block !important;
}
@media screen and (max-width:992px) {
	header{
		border-bottom: none;
	}
	.header>section:nth-child(2) ul{
		display: flex;
		flex-direction: column;
		align-items: center;
		width: 100%;
		height: auto;
		background-color:#000000;
	}
	.header>section:last-child{
		position: fixed;
		right:10px;
		top: 0;
	}
}
